Hi John, I just started poking around. These look good and I may refer them to my students. One early quibble:
The incircle construction says: "Place the compass at the incenter and adjust the radius to touch the circle."
I think if you are doing a classical construction, you need to construct the perpendicular first - since setting the compass to just touch the side is not a defined point. (It sure is tempting though.)
-------------- Original message ---------------------- From: John Page <email@example.com> > I am the author of the Math Open Reference on the web, and one the more popular > chapters in the constructions at > http://www.mathopenref.com/tocs/constructionstoc.html > > My question is: do I have the right set of pages? I am concerned that the ones > I have not yet done are not important, and that I am missing some that are. > > Any opinions?